GCD of 155, 758, 672, 571 Calculator

Given Input numbers are 155, 758, 672, 571

In the factoring method, we have to find the divisors of all numbers

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 571 :

The positive integer divisors of 571 that completely divides 571 are.

1, 571

GCD of numbers is the greatest common divisor

So, the GCD (155, 758, 672, 571) = 1.

Given numbers are 155, 758, 672, 571

The list of prime factors of all numbers are

Prime factors of 155 are 5 x 31

Prime factors of 758 are 2 x 379

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 571 are 571

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 155, 758, 672, 571

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(155, 758) = 117490

GCD(155, 758) = ( 155 x 758 ) / 117490

= 155 / 758

= 155

Step2:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

Step3:

LCM(1, 571) = 571

GCD(1, 571) = ( 1 x 571 ) / 571

= 1 / 571

= 1

So, Greatest Common Divisor of 155, 758, 672, 571 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 430, 875, 684, 744
• GCD of 553, 855, 696, 995
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• GCD of 583, 802, 595, 358

Given numbers are 155, 758, 672, 571
The greatest common divisor of numbers 155, 758, 672, 571 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 155, 758, 672, 571 is 1.

1. What is the GCD of 155, 758, 672, 571?

GCD of given numbers 155, 758, 672, 571 is 1

2. How to calculate the greatest common divisor of 155, 758, 672, 571?

We can find the highest common divisor of 155, 758, 672, 571 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 155, 758, 672, 571 i.e 1.

3. How can I use the GCD of 155, 758, 672, 571Calculator?

Out the numbers 155, 758, 672, 571 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.